This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the impedance of an ac series circuit with 12.0 of resistance, 15.0 of inductive ... (Read 75 times)

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
on: Jul 29, 2018
What is the impedance of an ac series circuit with 12.0  of resistance, 15.0  of inductive reactance, and 10.0  of capacitive reactance?
 
  A) 21.9  B) 13.0  C) 11.6  D) 27.7

Question 2

The lifetime of an excited nuclear state is 1.0 ns. What is the minimum uncertainty in the energy of this state? ( h = 1.055  10-34 J  s = 6.591  10-16 eV  s, 1 eV = 1.60  10-19 J)
 
  A) 3.3  10-7
  B) 1.0  10-9
  C) 6.6  10-7
  D) 6.6  10-25
  E) 1.0  10-25


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jordangronback

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 29, 2018
Answer to Question 1

B

Answer to Question 2

C


mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
Reply #2 on: Jul 29, 2018
TY


jordangronback

  • Sr. Member
  • ****
  • Posts: 339
Reply #3 on: Jul 29, 2018
You're welcome


« previous next »
 

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

In 2013, Americans learned that the federal government massively surveys their phone calls and e-mai In 2013, Americans learned that the federal government massively surveys their phone calls and e-mai
A potentiometer uses a movable contact to vary resistance and send an analog voltage to the PCM. A potentiometer uses a movable contact to vary resistance and send an analog voltage to the PCM.
Testing the strength of the trapezius muscle against resistance Testing the strength of the trapezius muscle against resistance
Use Fleury’s algorithm to determine Euler Circuit in the following graph. Exhibit exactly one ... Use Fleury’s algorithm to determine Euler Circuit in the following graph. Exhibit exactly one ...
The Pulmonary Circuit The Pulmonary Circuit
Video: Hyperglycemia Animation

For a complete list of videos, visit our video library